Center Stand

I’ve just been test fitting my new center stand(bike didn’t have one before)and I was wondering what sort of stop they are supposed to have when retracted?

In the Clymer manual it looks like there is a bar across the two bolt points that hold the shaft in that acts as a stop but I can’t see it in the parts lists?

Thanks

The only stop fitted is on the underside of the left hand tail pipe.regards BIF